AZIZAH, Suti Mega Nur; SUSWANTO, Hary; RAMADHANI, Syaifudin. Enhancing Network Security Skills using a Problem-Based Learning Approach in Cisco Packet Tracer Simulation Practices. Edunesia : Jurnal Ilmiah Pendidikan, [S. l.], v. 6, n. 3, p. 1585–1596, 2025. DOI: 10.51276/edu.v6i3.1268. Disponível em: https://edunesia.org/edu/article/view/1268. Acesso em: 6 aug. 2026.